Department of the Interior NAICS 541330 and PSC C219 contractors in Pennsylvania

Engineering Services. ARCHITECT AND ENGINEERING- GENERAL: OTHER. Deepest cross-filter overlap.

Pennsylvania · Department of the Interior

Last updated: April 7, 2026

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$1,200,119,439

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Visible recipients tied to Department of the Interior, Pennsylvania, NAICS 541330, and PSC C219

Wsp USA Environment & Infrastructure Inc.

Blue Bell, PA

Blue Bell, PA | 309 awards | Top agency Department of Defense | NAICS 236220

Michael Baker International, Inc.

Moon Township, PA

Moon Township, PA | 58 awards | Top agency Department of Defense | NAICS 541330

Michael Baker International Holdco Corporation

Moon Township, PA

Moon Township, PA | 5 awards | Top agency Department of Defense | NAICS 541330

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